Breath alcohol tester



FIG. 1 is a front, right perspective view of the breath alcohol tester showing a first embodiment of the new design;

FIG. 2 is a front elevational view of the breath alcohol tester of the first embodiment;

FIG. 3 is a rear elevational view of the breath alcohol tester of the first embodiment;

FIG. 4 is a top plan view of the breath alcohol tester of the first embodiment;

FIG. 5 is a bottom plan view of the breath alcohol tester of the first embodiment;

FIG. 6 is a left side elevational view of the breath alcohol tester of the first embodiment;

FIG. 7 is a right side elevational view of the breath alcohol tester of the first embodiment;

FIG. 8 is a front, right perspective view of the breath alcohol tester showing a second embodiment of the new design;

FIG. 9 is a front elevational view of the breath alcohol tester of the second embodiment;

FIG. 10 is a rear elevational view of the breath alcohol tester of the second embodiment;

FIG. 11 is a top plan view of the breath alcohol tester of the second embodiment;

FIG. 12 is a bottom plan view of the breath alcohol tester of the second embodiment;

FIG. 13 is a left side elevational view of the breath alcohol tester of the second embodiment;

FIG. 14 is a right side elevational view of the breath alcohol tester of the second embodiment;

FIG. 15 is a front, right perspective view of the breath alcohol tester showing a third embodiment of the new design;

FIG. 16 is a front elevational view of the breath alcohol tester of the third embodiment;

FIG. 17 is a rear elevational view of the breath alcohol tester of the third embodiment;

FIG. 18 is a top plan view of the breath alcohol tester of the third embodiment;

FIG. 19 is a bottom plan view of the breath alcohol tester of the third embodiment;

FIG. 20 is a left side elevational view of the breath alcohol tester of the third embodiment;

FIG. 21 is a right side view of the breath alcohol tester of the third embodiment;

FIG. 22 is a front, right perspective view of the breath alcohol tester showing a fourth embodiment of the new design;

FIG. 23 is a front elevational view of the breath alcohol tester of the fourth embodiment;

FIG. 24 is a rear elevational view of the breath alcohol tester of the fourth embodiment;

FIG. 25 is a top plan view of the breath alcohol tester of the fourth embodiment;

FIG. 26 is a bottom plan view of the breath alcohol tester of the fourth embodiment;

FIG. 27 is a left side elevational view of the breath alcohol tester of the fourth embodiment; and,

FIG. 28 is a right side elevational view of the breath alcohol tester of the fourth embodiment.

The broken line showing of various elements in the drawings forms no part of the claimed design. 

CLAIM The ornamental design for a breath alcohol tester, as shown and described. 